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annotate tests/test-narrow-debugrebuilddirstate.t @ 42415:c767e655ffda

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narrow: use narrow_widen wireproto command to widen in case of ellipses Few releases ago, we introduce narrow_widen wireproto command to be used to widen narrow repositories. Before this patch, that was used in non-ellipses cases only. In ellipses cases, we still do exchange.pull() which can pull more data than required. After this patch, the client will first check whether server supports doing ellipses widening using wireproto command or not by checking server's wireproto capability. If the server is upto date and support latest ellipses capability, we call the wireproto command. Otherwise we fallback to exchange.pull() like before. The compat code make sure that things works even if one of the client or server is old. The initial version of this patch does not had this compat code. It's added to help Google release things smoothly internally. I plan to drop the compat code before the upcoming major release. Due to change to wireproto command, the code looks a bit dirty, next patches will clean that up. Differential Revision: https://phab.mercurial-scm.org/D6436
author Pulkit Goyal <7895pulkit@gmail.com>
date Wed, 22 May 2019 02:59:48 +0530
parents 01c0f01b562b
children
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1 $ . "$TESTDIR/narrow-library.sh"
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2 $ hg init master
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3 $ cd master
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4 $ echo treemanifest >> .hg/requires
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5 $ echo 'contents of file' > file
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6 $ mkdir foo
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7 $ echo 'contents of foo/bar' > foo/bar
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8 $ hg ci -Am 'some change'
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9 adding file
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10 adding foo/bar
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11
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12 $ cd ..
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13 $ hg clone --narrow ssh://user@dummy/master copy --include=foo
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14 requesting all changes
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15 adding changesets
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16 adding manifests
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17 adding file changes
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18 added 1 changesets with 1 changes to 1 files
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19 new changesets * (glob)
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20 updating to branch default
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21 1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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22 $ cd copy
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23
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24 $ hg debugdirstate --no-dates
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25 n * 20 * foo/bar (glob)
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26 $ mv .hg/dirstate .hg/old_dirstate
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27 $ dd bs=40 count=1 if=.hg/old_dirstate of=.hg/dirstate 2>/dev/null
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28 $ hg debugdirstate
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29 $ hg debugrebuilddirstate
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30 $ hg debugdirstate
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31 n * * unset foo/bar (glob)